┌─ Escherichia coli (1-241/288) MS 124-1 (1)  
┌┴─── Escherichia coli (6-246/293) K12 (11)  
┤  ┌─── Escherichia coli (1-241/288) ED1a (2)  
└─┬┴───────────────────────────────────────────────────────────────── Escherichia coli (1-241/288) MS 115-1   
  └┬─ fig|6666666.5357.peg.4366 TY-2482 (1-241/288) strain (76) [2] 
   └┬─── Escherichia coli (1-241/288) O26:H11 str. 11368   
    └┬─── Escherichia coli (6-246/293) B171 (7)  
     └┬─── Escherichia coli (1-241/288) SE15   
      └─── Escherichia coli (1-241/288) OP50   
  

  
2-hydroxy-6-ketonona-2,4-dienedioic acid hydrolase (EC 3.7.1.-)
 (8)
  
 Others 
(1)